/// <summary>
/// 编辑歌曲标签按钮命令
/// </summary>
/// <param name="listBox"></param>
private void SongListEditTagsMenuExecute(ListBox listBox)
{
var songListItem = listBox.SelectedItem as SongListStyle;
if (songListItem == null)
{
return;
}
var song = SongListModel.GetPlayingSong(songListItem.Song.Path);
TagsEditingWindow tagsEditingWindow = new TagsEditingWindow();
//TagsEditingWindowViewModel.TagsList =
// songListStyle?.Song.Tags != null
// ? new List<string>(songListStyle.Song.Tags)
// : new List<string>();
Songs.SongTags =
song.Tags != null
? new List <string>(song.Tags)
: new List <string>();
TagsEditingWindowViewModel tagsEditingWindowViewModel = new TagsEditingWindowViewModel();
tagsEditingWindow.DataContext = tagsEditingWindowViewModel;
tagsEditingWindow.ShowDialog();
if (tagsEditingWindow.DialogResult != true)
{
return;
}
SongListModel.ClearSongTags(songListItem.Song); //将数据库中该歌曲的标签清空
songListItem.Song.Tags = new List <string>(Songs.SongTags /*TagsEditingWindowViewModel.TagsList*/);
SongListModel.SaveSongTags(songListItem.Song);
}
public static void EditSongTags(Selector listBox)
{
var songListItem = listBox.SelectedItem as SongListItem;
if (songListItem == null)
{
return;
}
var selectedSong = songListItem.Song;
var tagsEditViewModel = new TagsEditViewModel(selectedSong);
var tagEditWindow = new TagsEditingWindow()
{
DataContext = tagsEditViewModel
};
tagEditWindow.ShowDialog();
if (tagEditWindow.DialogResult != true)
{
return;
}
}
